105683210

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{21179}}^1$

素因数の和:21685

約数の個数: 16

約数和(自身を含む): 190620000

約数和(自身を除く): 84936790

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 21179, 42358, 105895, 211790, 10568321, 21136642, 52841605, 105683210]

約数ペア:

[(1, 105683210), (2, 52841605), (5, 21136642), (10, 10568321), (499, 211790), (998, 105895), (2495, 42358), (4990, 21179)]